<template>
  <div>
    <div class="gva-search-box">
      <el-form :inline="true" :model="searchInfo" class="demo-form-inline" @keyup.enter="onSubmit">
      <el-form-item label="创建时间">
      <el-date-picker v-model="searchInfo.startCreatedAt" type="datetime" placeholder="开始时间"></el-date-picker>
      —
      <el-date-picker v-model="searchInfo.endCreatedAt" type="datetime" placeholder="结束时间"></el-date-picker>
      </el-form-item>
        <el-form-item label="dws表id">
        <el-input v-model="searchInfo.dwsTbId" placeholder="搜索条件" />

        </el-form-item>
        <el-form-item>
          <el-button type="primary" icon="search" @click="onSubmit">查询</el-button>
          <el-button icon="refresh" @click="onReset">重置</el-button>
        </el-form-item>
      </el-form>
    </div>
    <div class="gva-table-box">
      <div class="gva-btn-list">
        <el-button type="primary" icon="plus" @click="openDialog">新增</el-button>
        <el-popover v-model:visible="deleteVisible" placement="top" width="160">
          <p>确定要删除吗？</p>
          <div style="text-align: right; margin-top: 8px;">
            <el-button type="primary" link @click="deleteVisible = false">取消</el-button>
            <el-button type="primary" @click="deleteSelectedRow">确定</el-button>
          </div>
          <template #reference>
            <el-button icon="delete" style="margin-left: 10px;" :disabled="!multipleSelection.length" @click="deleteVisible = true">删除</el-button>
          </template>
        </el-popover>
      </div>

      <el-table
        ref="multipleTable"
        style="width: 100%"
        border
        :cell-style="{padding:'0px'}"
        :header-cell-style="{background:'#a3c6d2',color:'#849ba1',padding:'0px'}"
        tooltip-effect="dark"
        :data="tableData"
        row-key="ID"
        @selection-change="handleSelectionChange"
      >
        <el-table-column type="selection" width="55" />
        <el-table-column align="left" label="日期" :show-overflow-tooltip="true">
          <template #default="scope">{{ formatDate(scope.row.CreatedAt) }}</template>
        </el-table-column>
        <el-table-column align="left" label="接口ID" prop="apiId" :show-overflow-tooltip="true" />
        <el-table-column align="left" label="dws表id" prop="dwsTbId" :show-overflow-tooltip="true" />
        <el-table-column align="left" label="源字段名称" prop="srcFldName" :show-overflow-tooltip="true" />
        <el-table-column align="left" label="源数据类型" prop="srcFldType" :show-overflow-tooltip="true" />
        <el-table-column align="left" label="目标字段名称" prop="adsFldName" :show-overflow-tooltip="true" />
        <el-table-column align="left" label="操作" width="150" fixed="right">
          <template #default="scope">
            <el-button type="primary" link icon="edit" class="table-button" @click="updateDwsFldFunc(scope.row)">变更</el-button>
            <el-button type="primary" link icon="delete" @click="deleteRow(scope.row)">删除</el-button>
          </template>
        </el-table-column>
        </el-table>
        <div class="gva-pagination">
          <el-pagination
          layout="total, sizes, prev, pager, next, jumper"
          :current-page="page"
          :page-size="pageSize"
          :page-sizes="[10, 30, 50, 100]"
          :total="total"
          @current-change="handleCurrentChange"
          @size-change="handleSizeChange"
        />
        </div>
    </div>
    <el-dialog v-model="dialogFormVisible" :before-close="closeDialog" title="弹窗操作">
      <el-form :model="formData" ref="elFormRef" label-position="right" :rules="rule" label-width="130px">
        <el-form-item label="接口ID:" prop="apiId">
          <el-input v-model.number="formData.apiId" placeholder="请输入" />
        </el-form-item>
        <el-form-item label="dws表id:" prop="dwsTbId">
          <el-input v-model="formData.dwsTbId" placeholder="请输入" />
        </el-form-item>
        <el-form-item label="源字段名称:" prop="srcFldName">
          <el-input v-model="formData.srcFldName" placeholder="请输入" />
        </el-form-item>
        <el-form-item label="源数据类型:" prop="srcFldType">
          <el-input v-model="formData.srcFldType" placeholder="请输入" />
        </el-form-item>
        <el-form-item label="目标字段名称:" prop="adsFldName">
          <el-input v-model="formData.adsFldName" placeholder="请输入" />
        </el-form-item>
      </el-form>
      <template #footer>
        <div class="dialog-footer">
          <el-button @click="closeDialog">取 消</el-button>
          <el-button type="primary" @click="enterDialog">确 定</el-button>
        </div>
      </template>
    </el-dialog>
  </div>
</template>

<script>
export default {
  name: 'DwsFld'
}
</script>

<script setup>
import {
  createDwsFld,
  deleteDwsFld,
  deleteDwsFldByIds,
  updateDwsFld,
  findDwsFld,
  getDwsFldList,
  getAllDwsFlds
} from '@/api/dwsFld'

import { getDictFunc, formatDate, formatBoolean, filterDict } from '@/utils/format'
import { ElMessage, ElMessageBox } from 'element-plus'
import { ref, reactive } from 'vue'

const formData = ref({
  apiId: 0,
  dwsTbId: '',
  srcFldName: '',
  srcFldType: '',
  adsFldName: '',
})

const rule = reactive({
   apiId : [{
     required: true,
     message: '',
     trigger: ['input','blur'],
   }],
   dwsTbId : [{
     required: true,
     message: '',
     trigger: ['input','blur'],
   }],
   srcFldName : [{
     required: true,
     message: '',
     trigger: ['input','blur'],
   }],
   srcFldType : [{
     required: true,
     message: '',
     trigger: ['input','blur'],
   }],
   adsFldName : [{
     required: true,
     message: '',
     trigger: ['input','blur'],
   }],
})

const elFormRef = ref()


const page = ref(1)
const total = ref(0)
const pageSize = ref(10)
const tableData = ref([])
const searchInfo = ref({})

const onReset = () => {
  searchInfo.value = {}
  getTableData()
}

const onSubmit = () => {
  page.value = 1
  pageSize.value = 10
  getTableData()
}

const handleSizeChange = (val) => {
  pageSize.value = val
  getTableData()
}

const handleCurrentChange = (val) => {
  page.value = val
  getTableData()
}

const getTableData = async() => {
  const table = await getDwsFldList({ page: page.value, pageSize: pageSize.value, ...searchInfo.value })
  if (table.code === 0) {
    tableData.value = table.data.list
    total.value = table.data.total
    page.value = table.data.page
    pageSize.value = table.data.pageSize
  }
}

getTableData()


const setOptions = async () =>{
}

setOptions()

const multipleSelection = ref([])
const handleSelectionChange = (val) => {
  multipleSelection.value = val
}

const deleteRow = (row) => {
  ElMessageBox.confirm('确定要删除吗?', '提示', {
    confirmButtonText: '确定',
    cancelButtonText: '取消',
    type: 'warning'
  }).then(() => {
    deleteDwsFldFunc(row)
  })
}


const deleteVisible = ref(false)

const deleteSelectedRow = async() => {
  const ids = []
  if (multipleSelection.value.length === 0) {
    ElMessage({
      type: 'warning',
      message: '请选择要删除的数据'
    })
    return
  }
  multipleSelection.value &&
    multipleSelection.value.map(item => {
      ids.push(item.ID)
    })
  const res = await deleteDwsFldByIds({ ids })
  if (res.code === 0) {
    ElMessage({
      type: 'success',
      message: '删除成功'
    })
    if (tableData.value.length === ids.length && page.value > 1) {
      page.value--
    }
    deleteVisible.value = false
    getTableData()
  }
}

const type = ref('')

const updateDwsFldFunc = async(row) => {
  const res = await findDwsFld({ ID: row.ID })
  type.value = 'update'
  if (res.code === 0) {
    formData.value = res.data.redwsFld
    dialogFormVisible.value = true
  }
}


const deleteDwsFldFunc = async (row) => {
  const res = await deleteDwsFld({ ID: row.ID })
  if (res.code === 0) {
    ElMessage({
      type: 'success',
      message: '删除成功'
    })
    if (tableData.value.length === 1 && page.value > 1) {
    page.value--
    }
    getTableData()
  }
}

const dialogFormVisible = ref(false)

const openDialog = () => {
  type.value = 'create'
  dialogFormVisible.value = true
}

const closeDialog = () => {
  dialogFormVisible.value = false
  formData.value = {
    apiId: 0,
    dwsTbId: '',
    srcFldName: '',
    srcFldType: '',
    adsFldName: '',
  }
}
const enterDialog = async () => {
  elFormRef.value?.validate( async (valid) => {
    if (!valid) return
    let res
    switch (type.value) {
      case 'create':
        res = await createDwsFld(formData.value)
        break
      case 'update':
        res = await updateDwsFld(formData.value)
        break
      default:
        res = await createDwsFld(formData.value)
        break
    }
    if (res.code === 0) {
      ElMessage({
        type: 'success',
        message: '创建/更改成功'
      })
      closeDialog()
      getTableData()
    }
    })
}
</script>

<style>
</style>
